Results 121 to 130 of about 225,843 (220)

多元衛星雷達影像於臺灣北部 執行PS-InSAR之研究

open access: yes, 2013
許多研究已證實PS-InSAR技術可藉由長時間序列中的永久散射點之變化量,準確獲取地表變動速度。然各衛載雷達系統所選用的雷達波長不盡相同,其對於地表各擁有不同的散射特性,而此特性使得各類衛星雷達影像所得到的PS-InSAR成果不盡相同。 本研究為探求不同雷達影像類型所得到的PS-InSAR成果的差異,以臺灣北部為實驗區,利用ERS-2、ENVISAT ASAR與ALOS PALSAR三類型衛星雷達影像,以StaMPS V3.2軟體執行PS-InSAR技術 ...
楊豐毓
core  

Assessing InSAR observability of landslides interfering with bridges. [PDF]

open access: yesSci Rep
Cernuto E   +3 more
europepmc   +1 more source

PS-InSAR time series analysis as a tool for measuring landslide dynamics

open access: yes, 2009
PS-InSAR analysis is today a widely accepted methodology for the accurate measurement of ground displacements related to processes with slow kinematics, such as ground settlement, subsidence, uplift and slow moving landslides. The advanced use of PS-InSAR information has, however, very promising potential also for the understanding of the landslide ...
PANCIOLI, VALERIA   +3 more
openaire   +1 more source

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